gcc/
* config/mn10300/mn10300.c (mn10300_adjust_sched_cost): Fix the
handling of PARALLEL to work on PATTERN (insn) and PATTERN (dep),
rather than just on insn, dep themselves. The latter are insns,
and thus can't be PARALLEL.
---
gcc/config/mn10300/mn10300.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/gcc/config/mn10300/mn10300.c b/gcc/config/mn10300/mn10300.c
index eb00077..99b5d19 100644
--- a/gcc/config/mn10300/mn10300.c
+++ b/gcc/config/mn10300/mn10300.c
@@ -2772,11 +2772,11 @@ mn10300_adjust_sched_cost (rtx insn, rtx link, rtx dep,
int cost)
if (!TARGET_AM33)
return 1;
- if (GET_CODE (insn) == PARALLEL)
- insn = XVECEXP (insn, 0, 0);
+ if (GET_CODE (PATTERN (insn)) == PARALLEL)
+ insn = XVECEXP (PATTERN (insn), 0, 0);
- if (GET_CODE (dep) == PARALLEL)
- dep = XVECEXP (dep, 0, 0);
+ if (GET_CODE (PATTERN (dep)) == PARALLEL)
+ dep = XVECEXP (PATTERN (dep), 0, 0);
/* For the AM34 a load instruction that follows a
store instruction incurs an extra cycle of delay. */
--
1.8.5.3
